diff --git a/src/python/grpcio_tests/tests_aio/unit/call_test.py b/src/python/grpcio_tests/tests_aio/unit/call_test.py
index 93b27853023..fc9529d9607 100644
--- a/src/python/grpcio_tests/tests_aio/unit/call_test.py
+++ b/src/python/grpcio_tests/tests_aio/unit/call_test.py
@@ -184,6 +184,8 @@ class TestUnaryUnaryCall(_MulticallableTestMixin, AioTestBase):
         self.assertEqual(await call.details(),
                          'Locally cancelled by application!')
 
+    @unittest.skip(
+        "segmentation fault: https://github.com/grpc/grpc/issues/22302")
     async def test_cancel_unary_unary_in_task(self):
         coro_started = asyncio.Event()
         call = self._stub.EmptyCall(messages_pb2.SimpleRequest())
@@ -363,6 +365,8 @@ class TestUnaryStreamCall(_MulticallableTestMixin, AioTestBase):
 
         self.assertEqual(await call.code(), grpc.StatusCode.OK)
 
+    @unittest.skip(
+        "segmentation fault: https://github.com/grpc/grpc/issues/22302")
     async def test_cancel_unary_stream_in_task_using_read(self):
         coro_started = asyncio.Event()
 
@@ -392,6 +396,8 @@ class TestUnaryStreamCall(_MulticallableTestMixin, AioTestBase):
         with self.assertRaises(asyncio.CancelledError):
             await task
 
+    @unittest.skip(
+        "segmentation fault: https://github.com/grpc/grpc/issues/22302")
     async def test_cancel_unary_stream_in_task_using_async_for(self):
         coro_started = asyncio.Event()